David G Antolik

Insider

First SEC filing: Jan. 15, 2008 · Latest: Jan. 15, 2008

On this page

Insider at Companies where this person is a reporting insider.
Insider transactions Every share this person bought or sold, from Form 4 filings.
Derivatives Options and other derivative holdings reported by this person.
Initial holdings The stakes this person held when they first started reporting.
Compensation Executive pay disclosed in company proxy statements.

Insider at

STBA buying Feb. 16, 2021

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 97 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

97 other filings hidden

Date	Ticker	Code	Shares	Price	Value	Owned after	Δ own	A/D	vs now
April 1, 2026	STBA	A	3,108	—	—	3,108 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2026	STBA	M	1,125	—	—	2,285 Direct	-32.99%	Disposed	(price as of 2026-08-20)
April 1, 2026	STBA	M	1,347	—	—	1,390 Direct	-49.21%	Disposed	(price as of 2026-08-20)
April 1, 2026	STBA	M	1,316	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 1, 2026	STBA	M	5,493	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 1, 2026	STBA	A	5,493	—	—	5,493 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2026	STBA	F	493	$42.28	$20,844	69,772 Direct	-0.70%	Disposed	17.9% (price as of 2026-08-20)
April 1, 2026	STBA	M	1,125	$42.28	$47,565	70,265 Direct	+1.63%	Acquired	17.9% (price as of 2026-08-20)
April 1, 2026	STBA	F	590	$42.28	$24,945	69,140 Direct	-0.85%	Disposed	17.9% (price as of 2026-08-20)
April 1, 2026	STBA	M	1,347	$42.28	$56,951	69,730 Direct	+1.97%	Acquired	17.9% (price as of 2026-08-20)
April 1, 2026	STBA	F	576	$42.28	$24,353	68,383 Direct	-0.84%	Disposed	17.9% (price as of 2026-08-20)
April 1, 2026	STBA	M	1,316	$42.28	$55,640	68,959 Direct	+1.95%	Acquired	17.9% (price as of 2026-08-20)
April 1, 2026	STBA	F	2,403	$42.28	$101,599	67,643 Direct	-3.43%	Disposed	17.9% (price as of 2026-08-20)
April 1, 2026	STBA	M	5,493	$42.28	$232,244	70,046 Direct	+8.51%	Acquired	17.9% (price as of 2026-08-20)
April 1, 2025	STBA	A	3,410	—	—	3,410 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2025	STBA	M	1,347	—	—	2,737 Direct	-32.98%	Disposed	(price as of 2026-08-20)
April 1, 2025	STBA	M	1,276	—	—	1,316 Direct	-49.23%	Disposed	(price as of 2026-08-20)
April 1, 2025	STBA	M	2,302	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 1, 2025	STBA	M	11,641	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 1, 2025	STBA	A	11,641	—	—	11,641 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2025	STBA	F	590	$37.15	$21,918	64,553 Direct	-0.91%	Disposed	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	M	1,347	$37.15	$50,041	65,143 Direct	+2.11%	Acquired	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	F	559	$37.15	$20,767	63,796 Direct	-0.87%	Disposed	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	M	1,276	$37.15	$47,403	64,355 Direct	+2.02%	Acquired	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	F	1,007	$37.15	$37,410	63,079 Direct	-1.57%	Disposed	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	M	2,302	$37.15	$85,519	64,086 Direct	+3.73%	Acquired	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	F	5,092	$37.15	$189,168	61,784 Direct	-7.61%	Disposed	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	M	11,641	$37.15	$432,463	66,876 Direct	+21.08%	Acquired	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	M	1,347	—	—	2,737 Direct	-32.98%	Disposed	(price as of 2026-08-20)
April 1, 2025	STBA	M	1,276	—	—	1,316 Direct	-49.23%	Disposed	(price as of 2026-08-20)
April 1, 2025	STBA	M	2,302	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 1, 2025	STBA	M	11,641	—	—	0 Direct	-100.00%	Disposed	(price as of 2026-08-20)
April 1, 2025	STBA	A	11,641	—	—	11,641 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2025	STBA	F	590	$37.15	$21,918	64,553 Direct	-0.91%	Disposed	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	M	1,347	$37.15	$50,041	65,143 Direct	+2.11%	Acquired	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	F	559	$37.15	$20,767	63,796 Direct	-0.87%	Disposed	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	M	1,276	$37.15	$47,403	64,355 Direct	+2.02%	Acquired	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	F	1,007	$37.15	$37,410	63,079 Direct	-1.57%	Disposed	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	M	2,302	$37.15	$85,519	64,086 Direct	+3.73%	Acquired	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	F	5,092	$37.15	$189,168	61,784 Direct	-7.61%	Disposed	34.2% (price as of 2026-08-20)
April 1, 2025	STBA	M	11,641	$37.15	$432,463	66,876 Direct	+21.08%	Acquired	34.2% (price as of 2026-08-20)
April 1, 2024	STBA	A	4,084	—	—	4,084 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2024	STBA	M	1,276	—	—	2,592 Direct	-32.99%	Disposed	(price as of 2026-08-20)
April 1, 2024	STBA	M	2,233	—	—	2,302 Direct	-49.24%	Disposed	(price as of 2026-08-20)
April 1, 2024	STBA	F	559	$31.89	$17,827	55,235 Direct	-1.00%	Disposed	56.3% (price as of 2026-08-20)
April 1, 2024	STBA	M	1,276	$31.89	$40,692	55,794 Direct	+2.34%	Acquired	56.3% (price as of 2026-08-20)
April 1, 2024	STBA	F	977	$31.89	$31,157	54,518 Direct	-1.76%	Disposed	56.3% (price as of 2026-08-20)
April 1, 2024	STBA	M	2,233	$31.89	$71,210	55,495 Direct	+4.19%	Acquired	56.3% (price as of 2026-08-20)
April 1, 2024	STBA	F	809	$31.89	$25,799	53,262 Direct	-1.50%	Disposed	56.3% (price as of 2026-08-20)
April 1, 2024	STBA	F	554	$31.89	$17,667	54,071 Direct	-1.01%	Disposed	56.3% (price as of 2026-08-20)
April 1, 2024	STBA	D	683	$31.89	$21,781	54,625 Direct	-1.23%	Disposed	56.3% (price as of 2026-08-20)
Oct. 12, 2023	STBA	F	6,677	$27.50	$183,618	55,308 Direct	-10.77%	Disposed	81.3% (price as of 2026-08-20)
April 1, 2023	STBA	M	2,233	—	—	4,535 Direct	-32.99%	Disposed	(price as of 2026-08-20)
April 1, 2023	STBA	A	3,868	—	—	3,868 Direct	—	Acquired	(price as of 2026-08-20)
April 1, 2023	STBA	F	642	$31.45	$20,191	61,985 Direct	-1.03%	Disposed	58.5% (price as of 2026-08-20)
April 1, 2023	STBA	M	2,233	$31.45	$70,228	62,627 Direct	+3.70%	Acquired	58.5% (price as of 2026-08-20)
April 1, 2023	STBA	F	817	$31.45	$25,695	60,394 Direct	-1.33%	Disposed	58.5% (price as of 2026-08-20)
April 1, 2023	STBA	D	3,152	$31.45	$99,130	61,211 Direct	-4.90%	Disposed	58.5% (price as of 2026-08-20)
Oct. 12, 2022	STBA	F	6,478	$30.35	$196,607	64,363 Direct	-9.14%	Disposed	64.3% (price as of 2026-08-20)
April 1, 2022	STBA	D	2,136	$29.72	$63,482	70,841 Direct	-2.93%	Disposed	67.7% (price as of 2026-08-20)
April 1, 2022	STBA	A	6,768	$29.72	$201,145	6,768 Direct	—	Acquired	67.7% (price as of 2026-08-20)
April 1, 2022	STBA	F	1,158	$29.72	$34,416	72,977 Direct	-1.56%	Disposed	67.7% (price as of 2026-08-20)
Oct. 12, 2021	STBA	F	6,478	$30.47	$197,385	74,135 Direct	-8.04%	Disposed	63.6% (price as of 2026-08-20)
April 1, 2021	STBA	A	5,062	$33.10	$167,552	80,613 Direct	+6.70%	Acquired	50.6% (price as of 2026-08-20)
April 1, 2021	STBA	F	468	$33.49	$15,673	75,551 Direct	-0.62%	Disposed	48.9% (price as of 2026-08-20)
March 19, 2021	STBA	F	350	$34.05	$11,918	76,019 Direct	-0.46%	Disposed	46.4% (price as of 2026-08-20)
March 19, 2021	STBA	D	1,599	$34.05	$54,446	76,369 Direct	-2.05%	Disposed	46.4% (price as of 2026-08-20)
Feb. 25, 2021	STBA	A	1,192	$29.43	$35,081	77,968 Direct	+1.55%	Acquired	69.4% (price as of 2026-08-20)
Feb. 16, 2021	STBA	P	1,058	$28.33	$29,973	9,744 Indirect	+12.18%	Acquired	76.0% (price as of 2026-08-20)
Oct. 12, 2020	STBA	A	43,696	$20.25	$884,844	76,776 Direct	+132.09%	Acquired	146.2% (price as of 2026-08-20)
Oct. 12, 2020	STBA	A	44,888	$20.25	$908,982	77,968 Direct	+135.70%	Acquired	146.2% (price as of 2026-08-20)
April 1, 2020	STBA	A	6,304	$25.88	$163,148	33,080 Direct	+23.54%	Acquired	92.6% (price as of 2026-08-20)
March 20, 2020	STBA	F	1,291	$25.88	$33,411	26,776 Direct	-4.60%	Disposed	92.6% (price as of 2026-08-20)
March 20, 2020	STBA	A	206	$25.88	$5,331	28,067 Direct	+0.74%	Acquired	92.6% (price as of 2026-08-20)
March 19, 2020	STBA	F	350	$27.16	$9,506	27,861 Direct	-1.24%	Disposed	83.5% (price as of 2026-08-20)
April 1, 2019	STBA	A	4,273	$39.21	$167,544	28,211 Direct	+17.85%	Acquired	27.1% (price as of 2026-08-20)
March 21, 2019	STBA	F	539	$39.18	$21,118	23,938 Direct	-2.20%	Disposed	27.2% (price as of 2026-08-20)
March 21, 2019	STBA	F	674	$39.18	$26,407	24,477 Direct	-2.68%	Disposed	27.2% (price as of 2026-08-20)
March 20, 2019	STBA	D	924	—	—	25,151 Direct	-3.54%	Disposed	(price as of 2026-08-20)
March 20, 2019	STBA	F	400	$38.90	$15,560	26,075 Direct	-1.51%	Disposed	28.1% (price as of 2026-08-20)
April 19, 2018	STBA	F	987	$42.70	$42,145	27,726 Direct	-3.44%	Disposed	16.7% (price as of 2026-08-20)
March 19, 2018	STBA	A	3,199	$41.99	$134,326	28,713 Direct	+12.54%	Acquired	18.7% (price as of 2026-08-20)
March 16, 2018	STBA	D	1,251	—	—	24,263 Direct	-4.90%	Disposed	(price as of 2026-08-20)
June 1, 2017	STBA	F	1,219	$33.45	$40,776	25,514 Direct	-4.56%	Disposed	49.0% (price as of 2026-08-20)
June 1, 2017	STBA	A	194	$33.45	$6,489	26,733 Direct	+0.73%	Acquired	49.0% (price as of 2026-08-20)
April 6, 2017	STBA	F	322	$35.93	$11,569	26,539 Direct	-1.20%	Disposed	38.7% (price as of 2026-08-20)
March 20, 2017	STBA	A	3,658	$35.57	$130,115	26,861 Direct	+15.77%	Acquired	40.1% (price as of 2026-08-20)
June 16, 2016	STBA	F	385	$24.78	$9,540	23,203 Direct	-1.63%	Disposed	101.2% (price as of 2026-08-20)
March 21, 2016	STBA	A	4,926	$25.65	$126,352	23,588 Direct	+26.40%	Acquired	94.3% (price as of 2026-08-20)
Jan. 28, 2016	STBA	P	1,052	$25.67	$27,005	7,348 Indirect	+16.71%	Acquired	94.2% (price as of 2026-08-20)
April 24, 2015	STBA	P	1,015	$27.59	$28,004	6,296 Indirect	+19.22%	Acquired	80.7% (price as of 2026-08-20)
April 9, 2015	STBA	D	676	$29.18	$19,726	18,662 Direct	-3.50%	Disposed	70.8% (price as of 2026-08-20)
March 16, 2015	STBA	A	4,170	$29.12	$121,430	19,338 Direct	+27.49%	Acquired	71.2% (price as of 2026-08-20)
May 19, 2014	STBA	A	4,860	$23.19	$112,703	15,168 Direct	+47.15%	Acquired	115.0% (price as of 2026-08-20)
March 21, 2014	STBA	J	1,341	$24.29	$32,573	10,308 Direct	-11.51%	Disposed	105.2% (price as of 2026-08-20)
March 21, 2014	STBA	F	206	$24.29	$5,004	11,649 Direct	-1.74%	Disposed	105.2% (price as of 2026-08-20)
March 19, 2014	STBA	F	518	$23.92	$12,391	11,855 Direct	-4.19%	Disposed	108.4% (price as of 2026-08-20)
March 19, 2014	STBA	F	208	$23.92	$4,975	12,373 Direct	-1.65%	Disposed	108.4% (price as of 2026-08-20)
April 11, 2013	STBA	F	919	$18.13	$16,661	12,581 Direct	-6.81%	Disposed	175.0% (price as of 2026-08-20)
March 19, 2012	STBA	A	1,681	$22.34	$37,554	13,500 Direct	+14.22%	Acquired	123.1% (price as of 2026-08-20)

Showing latest 100 of 117 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date	Ticker	Security	Underlying	Exercise price	Expiration	Shares	A/D
April 1, 2026	STBA	Restricted Stock Units	Common Stock (3,108)	—	—	3,108	Acquired
April 1, 2026	STBA	Restricted Stock Units	Common Stock (1,125)	—	—	1,125	Disposed
April 1, 2026	STBA	Restricted Stock Units	Common Stock (1,347)	—	—	1,347	Disposed
April 1, 2026	STBA	Restricted Stock Units	Common Stock (1,316)	—	—	1,316	Disposed
April 1, 2026	STBA	Restricted Stock Units	Common Stock (5,493)	—	—	5,493	Disposed
April 1, 2026	STBA	Restricted Stock Units	Common Stock (5,493)	—	—	5,493	Acquired
April 1, 2025	STBA	Restricted Stock Units [F11]	Common Stock (3,410)	—	—	3,410	Acquired
April 1, 2025	STBA	Restricted Stock Units [F8]	Common Stock (1,347)	—	—	1,347	Disposed
April 1, 2025	STBA	Restricted Stock Units	Common Stock (1,276)	—	—	1,276	Disposed
April 1, 2025	STBA	Restricted Stock Units	Common Stock (2,302)	—	—	2,302	Disposed
April 1, 2025	STBA	Restricted Stock Units	Common Stock (11,641)	—	—	11,641	Disposed
April 1, 2025	STBA	Restricted Stock Units	Common Stock (11,641)	—	—	11,641	Acquired
April 1, 2025	STBA	Restricted Stock Units [F8]	Common Stock (1,347)	—	—	1,347	Disposed
April 1, 2025	STBA	Restricted Stock Units	Common Stock (1,276)	—	—	1,276	Disposed
April 1, 2025	STBA	Restricted Stock Units	Common Stock (2,302)	—	—	2,302	Disposed
April 1, 2025	STBA	Restricted Stock Units	Common Stock (11,641)	—	—	11,641	Disposed
April 1, 2025	STBA	Restricted Stock Units	Common Stock (11,641)	—	—	11,641	Acquired
April 1, 2024	STBA	Director Restricted Stock Units	Common Stock (4,084)	—	—	4,084	Acquired
April 1, 2024	STBA	Restricted Stock Units	Common Stock (1,276)	—	—	1,276	Disposed
April 1, 2024	STBA	Restricted Stock Units	Common Stock (2,233)	—	—	2,233	Disposed
April 1, 2023	STBA	Restricted Stock Units	Common Stock (2,233)	—	—	2,233	Disposed
April 1, 2023	STBA	Restricted Stock Units	Common Stock (3,868)	—	—	3,868	Acquired
April 1, 2022	STBA	Restricted Stock Units	Common Stock (6,768)	—	—	6,768	Acquired
Dec. 19, 2005	STBA	Stock Options (Right to buy)	Common Stock (10,000)	$37.85	Dec. 19, 2015	10,000	Acquired
July 26, 2005	STBA	Stock Options (Right to buy)	Common Stock (3,250)	$29.96	Dec. 15, 2013	3,250	Disposed
July 26, 2005	STBA	Stock Options (Right to buy)	Common Stock (1,000)	$27.75	Dec. 21, 2008	1,000	Disposed
Dec. 20, 2004	STBA	Stock Options (Right to buy)	Common Stock (10,000)	—	Dec. 20, 2014	10,000	Acquired
Dec. 20, 2004	STBA	Stock Options (Right to buy)	Common Stock (10,000)	$0.00	Dec. 20, 2014	10,000	Acquired
Sept. 10, 2004	STBA	Stock Options (Right to buy)	Common Stock (10,000)	$24.40	Dec. 17, 2011	10,000	Disposed

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 5 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date	Ticker	Security	Shares	Ownership
Aug. 25, 2004	STBA	Common Stock	1,600	Direct
Aug. 25, 2004	STBA	Common Stock	6,714	Indirect
Aug. 25, 2004	STBA	Stock Options (Right to buy)→ Common Stock (10,000)	10,000	Direct
Aug. 25, 2004	STBA	Stock Options (Right to buy)→ Common Stock (1,000)	1,000	Direct
Aug. 25, 2004	STBA	Stock Options (Right to buy)→ Common Stock (6,500)	6,500	Direct

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

STBA

Fiscal year	Salary	Bonus	Stock awards	Option awards	Non-equity incentive	Pension change	Other	Total
2025	$528,386	—	—	—	$303,450	$127,700	$54,155	$1,305,010
2023	$500,000	—	—	—	$202,500	$136,500	$52,406	$1,171,198
2022	$500,000	—	—	—	$427,500	—	$45,543	$1,435,676

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.